Frank Bannister is a paranormal expert and the main protagonist of the 1996 New Zealand ghost comedy film, The Frighteners. He is an expert of all poltergeists and ghosts. He is portrayed by Michael J Fox.
Frank is now a paranormal expert who helps out the 3 ghosts to find out who Death (or the Grim Reaper) really is.
After being frozen to death, he is now becoming a ghost after his so-called "out-of-body experience".